CN113021609B - Production device for concrete prefabricated part - Google Patents
Production device for concrete prefabricated part Download PDFInfo
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- CN113021609B CN113021609B CN202110265931.4A CN202110265931A CN113021609B CN 113021609 B CN113021609 B CN 113021609B CN 202110265931 A CN202110265931 A CN 202110265931A CN 113021609 B CN113021609 B CN 113021609B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 231
- 239000004567 concrete Substances 0.000 title claims abstract description 106
- 238000012545 processing Methods 0.000 claims abstract description 92
- 238000003860 storage Methods 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000009826 distribution Methods 0.000 claims abstract description 19
- 238000004381 surface treatment Methods 0.000 claims abstract description 13
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 54
- 238000012546 transfer Methods 0.000 claims description 37
- 239000004576 sand Substances 0.000 claims description 24
- 230000009194 climbing Effects 0.000 claims description 13
- 239000002994 raw material Substances 0.000 claims description 13
- 238000012423 maintenance Methods 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 7
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 5
- 230000007547 defect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 12
- 239000004575 stone Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 8
- 230000002787 reinforcement Effects 0.000 description 8
- 239000000243 solution Substances 0.000 description 6
- 239000011178 precast concrete Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000007788 roughening Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
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- 238000009499 grossing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
- B28B15/002—Mobile plants, e.g. on vehicles or on boats
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
- B28B15/007—Plant with two or more identical shaping or moulding devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention provides a production device of a concrete prefabricated part, which comprises: a plurality of production function modules, a plurality of production function modules are arranged in a vertical direction in a superposition manner, and the plurality of production function modules comprise one or more of the following modules: the device comprises a mould table cleaning module, a scribing module, an oil injection module, a mould table storage module, a steel bar processing module, a concrete processing module, a material distribution module, a vibrating module, a concrete surface treatment module, a channel module and a demoulding module. The technical scheme of the invention solves the defects of large occupied area and low space utilization rate of the concrete prefabricated part production system in the prior art.
Description
Technical Field
The invention relates to the technical field of concrete prefabricated part production equipment, in particular to a production device of concrete prefabricated parts.
Background
Concrete prefabricated parts (also known as PC prefabricated parts) refer to assembled concrete parts that have been manufactured prior to installation at a construction site. Common are precast concrete floor slabs, concrete box girders for bridges, precast concrete roof girders for industrial plants, culvert framing, precast concrete piles for foundation treatment, and the like. Compared with cast-in-place concrete, the concrete prefabricated part has the advantages of high production safety coefficient, easy control of production quality, acceleration of the construction engineering progress and the like. However, mass production of concrete prefabricated parts requires a factory matched with the mass production, and a large amount of capital is required before production in the traditional prefabricated concrete prefabricated part factory, meanwhile, large area of land is occupied, and the investment cost is high. Meanwhile, each device of the traditional factory building is a concrete foundation, and the processes of earthwork, on-site pouring, maintenance and the like are needed to be carried out during factory building, and the factory building time is as long as 3 months and 4 months. And under the condition that the factory is far away from the construction site, the transportation cost of the concrete prefabricated part is high, and meanwhile, the damage risk of the part in the transportation process is high.
In order to solve the above problems, some technical solutions in the prior art provide a modular, mobile concrete prefabricated part production system. Through the modularized and movable design of each production equipment, the technical effects of reducing the factory building cost and flexible factory building time and site selection are achieved.
Chinese patent application publication No. CN109333801a discloses a modular mobile prefabricated component production assembly combination system and a combination method. In this scheme, prefabricated component production system includes mould platform circulation system, cloth system, vibration system and evaporates foster system. Wherein the module circulation system is a ground wheel foundation.
Chinese patent application publication No. CN112140324a discloses a removable mobile pipeline plant. In this scheme, remove assembly line mill and can dismantle the factory building including the portable, portable can dismantle the factory building including incoming material storage area, steel reinforcement cage processing district, steel reinforcement cage stack district, steel reinforcement cage go into mould district, concrete cloth district, compound die district, heating maintenance district, form removal district, grinding machine processing district, high pressure steam curing district and finished product stack district.
However, in the above technical solution, each device or module of the production system of the concrete prefabricated member is installed and spliced along the horizontal direction, so that the overall production system still has the problems of large occupied area and low space utilization rate.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is to overcome the defects of large occupied area and low space utilization rate of the concrete prefabricated part production system in the prior art, thereby providing a concrete prefabricated part production device.
In order to solve the above problems, the present invention provides an apparatus for producing a concrete prefabricated member, comprising: a plurality of production function modules, a plurality of production function modules are arranged in a vertical direction in a superposition manner, and the plurality of production function modules comprise one or more of the following modules: the device comprises a mould table cleaning module, a scribing module, an oil injection module, a mould table storage module, a steel bar processing module, a concrete processing module, a material distribution module, a vibrating module and a concrete surface treatment module demoulding module.
Alternatively, the adjacent production function modules are different in kind.
Optionally, the rebar processing module includes one or more of the following: reinforcing bar cutting equipment, net piece preparation equipment, truss preparation equipment and reinforcing bar storage equipment.
Optionally, the concrete processing module comprises one or more of the following: grit processing equipment, grit storage equipment and agitated vessel.
Optionally, the concrete surface treatment module comprises one or more of the following: the device comprises a leveling device, a trowelling device and a napping device.
Optionally, the production device further comprises a mould table and a transfer mechanism adapted to transfer the mould table between the production function modules.
Alternatively, the die table is a flat die table or a vertical die table.
Optionally, a material injection port is arranged at the bottom or the side part of the die table.
Optionally, a portion of the plurality of production function modules are stacked to form a first processing station and another portion are stacked to form a second processing station, the first processing station and the second processing station being disposed adjacent one another, and the transfer mechanism is adapted to transfer material between the first processing station and the second processing station.
Optionally, the production function modules further comprise maintenance modules, and adjacent production function modules are different in kind.
Optionally, the production functional module further comprises a curing module, and the second processing station comprises a demolding module, a curing module and a die table storage module which are sequentially arranged from top to bottom.
Optionally, the production function modules include frames, and a positioning structure and/or a connecting structure are arranged between the frames of adjacent production function modules, or the frames of adjacent production function modules are of an integral structure.
Optionally, the bottom or side of the production function module is provided with rollers.
Optionally, the top of the uppermost production function module is provided with a rail structure.
Optionally, the production device further comprises a rotatable hopper mechanism, wherein the rotatable hopper mechanism comprises a bearing table and a hopper arranged on the bearing table, and the rotatable hopper mechanism is suitable for transferring raw materials to the production functional module.
Optionally, the production device further comprises a climbing mechanism, wherein the climbing mechanism is arranged inside or outside the plurality of production function modules, and is suitable for enabling operators to circulate among different production function modules.
The invention has the following advantages:
by utilizing the technical scheme of the invention, each production functional module of the production device is installed in a mode of vertical superposition, so that the utilization efficiency of space is greatly improved, and the horizontal occupied area of the production device is reduced. During production, the variety of each production functional module can be flexibly selected according to actual production requirements, and the modularization degree of the production device is improved. Therefore, the technical scheme of the invention solves the defects of large occupied area and low space utilization rate of the concrete prefabricated part production system in the prior art.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view showing a first embodiment of the apparatus for producing a concrete prefabricated member according to the present invention;
FIG. 2 shows a schematic front view of the production device of FIG. 1;
FIG. 3 shows an enlarged schematic view at A in FIG. 2;
FIG. 4 is a schematic view showing the structure of the production apparatus of FIG. 1 after a mold table is placed therein;
FIG. 5 shows an enlarged schematic view at B in FIG. 4;
fig. 6 shows a schematic structural view of a second embodiment of the apparatus for producing a concrete prefabricated part of the present invention;
fig. 7 shows a schematic structural view of a third embodiment of the apparatus for producing a concrete prefabricated part of the present invention;
fig. 8 shows a schematic structural view of a fifth embodiment of the apparatus for producing a concrete prefabricated part of the present invention;
fig. 9 is a schematic structural view showing a sixth embodiment of the apparatus for producing a concrete prefabricated member of the present invention;
fig. 10 shows a schematic structural view of an embodiment seven of the apparatus for producing a concrete prefabricated member of the present invention;
fig. 11 shows a schematic structural view of an embodiment eight of the apparatus for producing a concrete prefabricated part of the present invention;
fig. 12 is a schematic structural view showing a ninth embodiment of the apparatus for producing a concrete prefabricated member of the present invention;
fig. 13 is a schematic view showing a construction of an embodiment ten of the apparatus for producing a concrete prefabricated member of the present invention;
fig. 14 shows a schematic structural view of an eleventh embodiment of the apparatus for producing a concrete prefabricated part of the present invention; and
FIG. 15 is a schematic view showing the construction of a twelfth embodiment of the apparatus for producing a concrete prefabricated part according to the present invention
Reference numerals illustrate:
10. producing a functional module; 11. a frame; 20. a die table storage module; 30. a reinforcing steel bar processing module; 31. a reinforcing bar cutting device; 32. mesh manufacturing equipment; 33. truss making equipment; 34. a reinforcing steel bar storage device; 40. a concrete processing module; 41. sand processing equipment; 42. sand storage equipment; 43. a stirring device; 50. a material distribution module; 60. a maintenance module; 70. a die table; 71. a material injection port; 80. a transfer mechanism; 90. a first processing station; 100. a second processing station; 110. a positioning structure; 120. a roller; 130. a rail structure; 140. a concrete surface treatment module; 150. a scribing module; 160. an oil injection module; 200. a rotatable hopper mechanism; 210. a carrying platform; 220. a hopper; 230. and a channel module.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In addition, the technical features of the different embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
Example 1
As shown in fig. 1 and 2, the apparatus for producing a concrete prefabricated part of the present embodiment includes a plurality of production function modules 10. The plurality of production function modules 10 are arranged in a stacked manner in the vertical direction, and the plurality of production function modules 10 are one or more of the following modules: the mold table cleaning module, the scribing module 150, the oil injection module 160, the mold table storage module 20, the reinforcement processing module 30, the concrete processing module 40, the material distribution module 50, the vibrating module, the concrete surface treatment module 140, the curing module 60 and the demolding module.
By utilizing the technical scheme of the embodiment, each production functional module 10 of the production device is installed in a mode of being overlapped in the vertical direction, so that the utilization efficiency of the space is greatly improved, and the horizontal occupied area of the production device is reduced. During production, the variety of each production functional module 10 can be flexibly selected according to actual production requirements, and the modularization degree of the production device is improved. Therefore, the technical scheme of the embodiment solves the defects of large occupied area and low space utilization rate of the concrete prefabricated part production system in the prior art.
The functions of the respective modules will be described below:
the function of the die table cleaning module is to clean the surface of the die table. Specifically, the mould table is loaded with concrete raw materials and reinforcing steel bars, and when the concrete raw materials are subjected to steam curing molding and demoulding, the mould table is put into the next production cycle. Before the die table is put into production, the surface of the die table is required to be cleaned of residual raw materials and foreign matters, so that the influence on the production of subsequent components is prevented. The die table cleaning module may thus include cleaning equipment, and the like.
The function of the scribing module 150 is to scribe the shape of the component on the die table, so the scribing module 150 may include a scribing machine.
The function of the oil spraying module 160 is to perform oiling on the surface of the die table before the die table performs material distribution, so the oil spraying module 160 may include an oiling machine.
The function of the die table storage module 20 is to store the die table 70 or to provide a circulation path for the die table 70. Specifically, after the mold table 70 completes the corresponding process in one module, the mold table may be transported to the mold table storage module 20 by a transfer mechanism (e.g., stacker, elevator, etc.) for temporary storage, and then transported to another module for the next process. A positioning mechanism may be disposed in the mold table storage module 20, so that a plurality of mold tables 70 may be stacked in multiple layers along the vertical direction.
The function of the rebar machining module 30 is to machine or store rebar structures in the prefabricated component. The rebar structure processing apparatus may include a rebar cutoff apparatus, a mesh fabrication apparatus, and a truss fabrication apparatus. The above-described apparatus is transferred to a storage apparatus for storage after the rebar structure is fabricated, and is placed into a mold table 70 in a subsequent process.
The concrete processing module 40 functions to process and store concrete raw materials. Specifically, the concrete processing includes stirring raw materials (sand and stone), wherein the production mode can be directly used for producing wet-mixed concrete, or can be used for simply adding water and an additive to the prepared dry-mixed concrete and then stirring the mixture. For sand and stone, corresponding storage equipment can be arranged in the embodiment to store the sand and the stone, and the sand and the stone are transported into the mixer when concrete is required to be produced. Further, the concrete processing module 40 in this embodiment may be provided with sand processing equipment, that is, a crusher, a sand maker, and the like. The stone raw material or the construction waste is crushed and screened, so that the sand raw material is produced, and the produced sand is transported into the storage equipment.
The function of the vibrating module is to vibrate the concrete poured in the die table 70, so that the concrete is tightly combined, the phenomena of honeycomb pitting surface and the like of the concrete are eliminated, the strength of the concrete is improved, and the quality of the concrete prefabricated part is ensured.
The concrete surface treatment module 140 functions to treat the surface of the poured concrete. Specifically, if the surface of the member is required to be smooth, the smoothing or flattening treatment is performed, and if the surface of the member is required to have a certain roughness, the roughening treatment is performed. The concrete surface treatment module 140 may thus include a troweling, or roughening device.
The curing module 60 functions to steam cure the concrete in the mold block 70 at high temperature, thereby forming the component.
The channel modules 230, i.e., the channel bins, function of the channel modules 230 to interface with other stations in the horizontal direction and to circulate the modular station 70. The circulation mode comprises the following steps: the die 70 is transferred between adjacent production devices or the die 70 is transferred between the production devices and other production equipment. To facilitate circulation, the channel module 230 may be disposed at the very bottom of the production device. Meanwhile, when the die table 70 is not powered by itself, a corresponding traction mechanism (e.g., powered roller, towing hook, etc.) may be provided within the channel module 230.
The function of the stripper module is to strip the molded component from the die table 70.
The above-mentioned "production function module 10 is one or more of the following modules" means that, in combination with the functions of the respective modules, the production apparatus may be formed by stacking one of the above modules, or may be formed by stacking different kinds of modules. For example, the plurality of production function modules 10 of the production device may be stacked as a plurality of distribution modules 50, and the production device is used for distributing the material to the mold platform 70 in a centralized manner. As another example, the plurality of production function modules 10 of the production apparatus includes a stacked die table cleaning module, a scribing module 150, and a fuel injection module 160. The production device is now operated to perform a pretreatment process on the die table 70 prior to distribution. Thus, it will be appreciated by those skilled in the art that the types of adjacent production function modules 10 may be the same or different for the production facility. The kinds of adjacent production function modules 10 are set to different kinds of modules, so that the production device has higher setting flexibility and higher modularization degree.
Of course, the above examples are not limited to the types of the production function modules 10 in the production apparatus, and those skilled in the art and the person can choose and adjust the types of the plurality of production function modules 10 according to actual needs.
As shown in fig. 2 and 3, in the technical solution of the present embodiment, the production function modules 10 include frames 11, and a positioning structure 110 is provided between the frames 11 of adjacent production function modules 10. Specifically, each production function module 10 has a frame 11, and corresponding devices or mechanisms can be placed in the frame 11. When a plurality of production function modules 10 are stacked, the frame 11 serves as a support and a connection. As can be seen from fig. 3, the positioning structure 110 is a positioning pin and a positioning hole, and the positioning of the horizontal position between the adjacent production function modules 10 can be achieved by penetrating the positioning pin into the positioning hole. In addition to the above-described positioning structures 110, connection structures, such as screws, snaps, etc., may be provided between adjacent frames 11. The connection structure may connect adjacent production function modules 10 together.
It should be noted that "the production function module 10 includes the frame 11" also includes the following cases: the production device comprises an integral frame 11, wherein the frame 11 is provided with different accommodating spaces in the vertical direction, equipment with specific production functions is placed in the different accommodating spaces, and a plurality of production function modules 10 are formed in the vertical direction. It will be appreciated by those skilled in the art that the frame 11 between adjacent production function modules 10 is of unitary construction, i.e. neither the positioning structure 110 described above nor the connecting structure is necessary.
As shown in fig. 1 and 2, in the technical solution of the present embodiment, the top of the production function module 10 located at the uppermost is provided with a rail structure 130. In particular, the top of the uppermost production function module 10 can also serve as a working space. For example, an operator may perform activities on top of the production device, or place other equipment on top of the production device, or stack the mold blocks 70 on top of the production device, etc. Further, in order to secure the work safety of the top of the production function module 10 located at the uppermost, a fence structure 130 is provided at this position, and the fence structure 130 can also divide the work area.
As shown in fig. 4, in the embodiment, the die table 70 is a flat die table or a vertical die table. Specifically, the flat die bench is used for flat die production, and the vertical die bench is used for vertical die production. The person skilled in the art may choose to use either a flat or a vertical mold stage in the production device depending on the specific shape of the prefabricated component.
It should be further noted that the die table 70 may perform a vertical circulation between the multi-layered production function modules 10 and a horizontal circulation in one of the production function modules 10. The vertical circulation of the mold table 70 may be performed inside the production apparatus or may be performed outside the production apparatus (for example, by a lifter). The horizontal circulation of the die table 70 may be performed by the die table 70 being self-powered, or by a power mechanism provided in the production function module 10.
As shown in fig. 4 and 5, in the technical solution of the present embodiment, a material injection port 71 is provided at the bottom or side of the die table 70. Specifically, in the conventional concrete precast element production system, when the material is distributed, the die table moves to the lower part of the material distributor along the circulation system, so that the die table in the prior art distributes the material upward. In the present embodiment, the arrangement of the production function modules 10 is flexible, and the distribution module 50 may be located below the storage position of the mold table 70. For this reason, in this embodiment, the mold table 70 is provided with the material injecting openings 71 at the side and bottom, and meanwhile, the top of the mold table 70 is further provided with the material overflowing openings, so that the material distributing manner of the mold table 70 is more flexible, and meanwhile, when each production functional module 10 flexibly selects a variety, the production flow requirements of the concrete prefabricated component can still be satisfied.
The production device in the first embodiment further includes a climbing mechanism for enabling an operator to circulate between different production function modules 10. Specifically, unlike the precast concrete member production line horizontally arranged in the related art, the production apparatus in the present embodiment requires an operator to move between stations of different heights by means of a climbing mechanism since the respective stations (production function modules 10) are arranged in the vertical direction. The climbing mechanism can be self-powered, such as a platform hoist, elevator, etc., or can be a fixed structure without power, such as a climbing frame, climbing ladder, etc.
Further, the climbing mechanism may be provided inside or outside the plurality of stacked production function modules 10. Wherein the inside of the plurality of production function modules 10 refers to the inner space thereof. For example, an avoidance opening is provided at a specific position of the production function module 10, and when a plurality of production function modules 10 are stacked together, the plurality of avoidance openings form a circulation channel through which circulation can be performed inside the production function module 10, and a climbing mechanism can be provided in the circulation channel. The outside of the plurality of production function modules 10 refers to an outer space thereof, including a case where a climbing mechanism is provided outside the plurality of production function modules 10, and also includes a case where a climbing mechanism is provided on an outer wall of the plurality of production function modules 10.
Example two
As shown in fig. 6, the production apparatus of the second embodiment is different from the first embodiment in that the bottom of the production function module 10 is provided with a roller 120. Specifically, the production devices in the first embodiment and the second embodiment are all of a (concrete) free foundation structure, so that the time required for arranging the production devices on site is greatly shortened. In the second embodiment, the rollers 120 are disposed at the bottom of the production function module 10, so that the production function module 10 can be moved more flexibly and transported conveniently. Further, the roller 120 may be self-powered and drive the production device to move, or may drag the production function module 10 to move by an external device.
In addition, in addition to the roller 120 structure described above, the production function module 10 may be placed directly on the ground or submerged on the ground.
Example III
As shown in fig. 7, the production apparatus of the third embodiment is different from the embodiment in that the roller 120 is provided at a different position. Specifically, the production function module 10 is provided with rollers 120 on the sides. The structure of the third embodiment is suitable for the case where the height of the production function module 10 is high, but the width dimension is not large. In the third embodiment, the rollers 120 are disposed in the height direction of the production function module 10, and the production function module 10 can be turned over and raised on site.
Example IV
The production apparatus of the fourth embodiment is different from the second and third embodiments in that the roller 120 is provided at the bottom or at the side with respect to the whole production apparatus. Specifically, as described above, the production apparatus is formed by vertically stacking a plurality of production function modules 10, so those skilled in the art will understand that the rollers 120 may be disposed at the bottom of the production function module 10 located at the bottommost position, so that the entire production apparatus is in a movable structure, i.e., a (concrete) free foundation structure. Further, if the overall height of the production apparatus is high, but the width dimension is not large, the rollers 120 may be provided on the sides of the production apparatus.
In addition, the whole production device can be directly placed on the ground or sunk on the ground.
Example five
As shown in fig. 8, the production apparatus of the fifth embodiment is different from the first embodiment in that the production apparatus further includes a rotatable hopper mechanism 200, the rotatable hopper mechanism 200 includes a carrying table 210 and a hopper 220 disposed on the carrying table 210, and the rotatable hopper mechanism 200 is adapted to transfer raw materials to the production function module 10.
Specifically, the hopper in the prior art is arranged on the top rail through the travelling mechanism, and the track of the top rail is fixed, so that the track of the hopper is also fixed, and meanwhile, the hopper can only circulate above the ground. The hopper described above is obviously not applicable to the three-dimensional production apparatus of the above embodiment, and therefore the rotatable hopper mechanism 200 is provided in this embodiment. Further, the carrying platform 210 may be self-powered, for example, a roller is disposed at the bottom of the carrying platform 210, and the roller is driven by a motor. The carriage 210 may also be driven by external power, such as by providing a powered wheel on the ground to drive the carriage 210 or by an external traction device to drag the carriage 210. In the vertical direction, the transfer mechanism 80 transfers the transfer hopper mechanism 200, so that the transfer mechanism 200 can be transferred to the production functional modules 10 at different heights. The bottom of the hopper 220 is provided with a switch structure which can be manually controlled by an operator or controlled by an electric control signal, and when the switch structure is opened, the hopper 220 can convey raw materials downwards.
Further, one skilled in the art may select materials to be transported by the flowable hopper mechanism 200 based on the specific function of the production function module 10. For example, when the production function module 10 is a spreader module 50, concrete may be carried within the hopper 220. When the production function module 10 is a concrete processing module 40, the hopper 220 may carry sand or stone.
With reference to fig. 8, it will be appreciated by those skilled in the art that the transfer mechanism 80 may also transfer material between different production function modules 10 via the transfer mechanism 200.
The above embodiments one to five describe the overall structural features of the production apparatus, and the following embodiments six to twelve describe some specific embodiments when the production function module 10 is a specific module.
Example six
As shown in fig. 9, in the production apparatus of the sixth embodiment, a concrete processing module 40 is included in the plurality of production function modules 10. Further, the concrete processing module 40 includes a sand storage facility 42 and a mixing facility 43. Specifically, one of the functions of the production device of the sixth embodiment is to process concrete, and the sand and stone storage device can store sand and stone. When it is desired to make concrete, sand and stone in the sand storage equipment 42 are transported into the stirring equipment 43 and further processed into concrete.
Further, in the sixth embodiment, the distributing module 50 may be disposed below the concrete processing module 40, that is, the lower die table 70 may be distributed after the concrete is processed. In the material distribution, concrete may be introduced into the die table 70 directly from the discharge port of the stirring device 43, or may be introduced into a material distributor, and the die table 70 may be distributed by the material distributor.
Example seven
As shown in fig. 10, the seventh embodiment is different from the sixth embodiment in that the concrete processing module 40 further includes a sand processing device 41. Specifically, the sand processing equipment 41 is mainly crushing equipment, and the crushing equipment can crush stone raw materials and construction waste to produce sand raw materials. The produced sand stock is transported to the sand storage facility 42 for storage.
In the prior art, conventional concrete production complete equipment is arranged outside a factory building, and produced concrete needs to be transported outside the factory building through a pipeline. In this application, the production of concrete in the factory can be realized by the sand processing equipment 41, the sand storage equipment 42 and the stirring equipment 43 in the concrete processing module 40, so that the compactness of the concrete prefabricated part production system is improved, and the occupied area is greatly reduced.
Example eight
As shown in fig. 11, the eighth embodiment is different from the seventh embodiment in that a transfer mechanism 80 is further provided outside the concrete processing module 40, and the transfer mechanism 80 is adapted to transfer the die table 70 between the respective production function modules 10. Specifically, after the concrete processing module 40 completes concrete processing and distributes the mold table 70 through the distribution module 50, the transfer mechanism 80 transfers the distributed mold table 70 out and to other production function modules 10 to complete the next process.
Further, in connection with the content of fig. 11, the transfer mechanism 80 in the eighth embodiment is mainly used for circulating the mold table 70 in the vertical direction, and further transporting the mold table 70 to the respective production function modules 10 in different height directions. Of course, it will be appreciated by those skilled in the art that the transfer mechanism 80 may also be configured to transfer the mold 70 horizontally, such as by the transfer mechanism 80 to enable the production device to interface with other external stations and production equipment.
Example nine
As shown in fig. 12, in the production apparatus of the ninth embodiment, the production function module 10 is a bar processing module 30. And rebar processing module 30 includes one or more of the following: a rebar cutting device 31, a mesh making device 32, a truss making device 33, and a rebar storage device 34.
Specifically, the rebar machining module 30 may include only the rebar storage 34, i.e., the externally machined rebar component is transported to the rebar storage 34 for storage. Alternatively, one skilled in the art may select one or more of the above-mentioned bar cutting device 31, mesh sheet manufacturing device 32, truss manufacturing device 33 according to actual processing requirements.
Similar to the sixth embodiment described above, in the prior art, the conventional reinforcement processing plant is located outside the factory building, and is transported into the factory building after the reinforcement processing member is processed. According to the technical scheme of the ninth embodiment, the reinforcement processing operation in the factory building can be realized through the arrangement of the reinforcement processing module 30, so that the compactness of the concrete prefabricated part production system is improved, and the occupied area is greatly reduced.
Examples ten
As shown in fig. 13, in the production apparatus of the tenth embodiment, the production function module 10 includes two maintenance modules 60, and a passage module 230 located at the bottom of the two maintenance modules 60. One of the two curing modules 60 is a basic curing kiln and the other is an extended curing kiln. In the case where there are fewer components to be cured, only one curing module 60 may be provided. When more components need to be cured, a plurality of curing modules 60 can be arranged, namely a plurality of expansion curing kilns are additionally arranged on the basic curing kiln, so that different production requirements are met. Of course, the number of curing modules 60 is not limited to two, and those skilled in the art can set a larger number of curing modules 60 according to actual needs.
The channel module 230 in the tenth embodiment is used to interface with other devices in the horizontal direction and circulate the module 70. Meanwhile, the top surface of the curing module 60 at the top is provided with a rail structure 130, and a space surrounded by the rail structure 130 may be used for storing the mold table 70, or for placing equipment, or for an operator to walk.
Example eleven
As shown in fig. 14, in the production apparatus of the eleventh embodiment, a part of the plurality of production function modules 10 is stacked to form the first processing station 90, another part is stacked to form the second processing station 100, the first processing station 90 and the second processing station 100 are disposed adjacently, and the transfer mechanism 80 is disposed between the first processing station 90 and the second processing station 100. Specifically, the first processing station 90 and the second processing station 100 may be configured by stacking one type of functional module, or may be configured by stacking a plurality of types of functional modules. The transfer mechanism 80 can transfer the die table 70 between the first processing station 90 and the second processing station 100, and simultaneously can vertically transfer the die table 70 in a vertical direction, so that the die table 70 can pass through different production functional modules 10 and complete corresponding procedures.
In connection with the above description, it is also possible to provide a channel module 230 as a transfer mechanism 80 between the first processing station 90 and the second processing station 100, since the channel module 230 itself can also function as a transfer module 70.
As shown in fig. 14, in the eleventh embodiment, the first working station 90 includes the concrete working module 40, the distributing module 50, and the modular station storage module 20, which are disposed in this order from top to bottom. The second processing station 100 includes a curing module 60 and a die table storage module 20 arranged in sequence from top to bottom. Specifically, the first processing station 90 first produces concrete through the concrete processing module 40, the produced concrete is distributed to the mold 70 through the distribution module 50, and the distributed mold 70 is transferred to the mold storage module 20 for temporary storage. Then, the transfer mechanism 80 transfers the mold table 70 from the first processing station 90 to the curing module 60 of the second processing station 100 for curing, and the mold table storage module 20 below the second processing station 100 may temporarily store the mold table 70 that is not cured or is cured.
Further, in the eleventh embodiment, a mold release module may be provided above the maintenance module 60. The cured mold table 70 is transferred into the demolding module by the transfer mechanism 80, and the preform and the mold table 70 are separated. The separated die table 70 may be put into the next production cycle.
In the prior art, the concrete production equipment, the distribution equipment and the steam curing equipment of the traditional concrete precast element production system occupy a large amount of sites. In the production device of the eleventh embodiment, the first processing station 90 and the second processing station 100 stacked by the production function module 10 with specific functions occupy only a small space on a plane to complete the concrete production, distribution and maintenance processes, thereby greatly improving the space utilization efficiency of the concrete precast element production system.
Of course, the number of processing stations is not limited to two in the eleventh embodiment, and a person skilled in the art may set a plurality of processing stations according to actual working needs, and a corresponding transfer mechanism 80 is provided between adjacent processing stations.
Example twelve
As shown in fig. 15, the production apparatus of the twelfth embodiment is different from that of the eleventh embodiment in that the kinds of production function modules 10 in the first processing station 90 and the second processing station 100 are different. Specifically, the second processing station 100 includes a material distribution module 50, a concrete surface treatment module 140, a scribing module 150, and an oil injection module 160. Specifically, after being processed in the scribing module 150 and the oil spraying module 160 in the second processing station 100, the die table 70 is transferred to the material distribution module 50 to distribute materials, and then the die table 70 after the material distribution is transferred to the concrete surface treatment module 140 to perform the processes of leveling, trowelling or roughening the concrete surface according to actual requirements.
In the twelfth embodiment, the production function module 10 in the first processing station 90 may be the curing module 60, so that the mold table 70 is transported to the curing module 60 for steaming after passing through the concrete surface treatment module 140 by the transporting mechanism 80. The production function module 10 in the first processing station 90 may also be a die station storage module 20. After the die table 70 completes the material distribution and concrete surface treatment process in the second processing station 100, the material is transferred to the die table storage module for temporary storage by the transfer mechanism 80.
It should be noted that, the above sixth to twelfth embodiments are not limited to the types of the production function modules 10 of the production device, but merely illustrate the modules that can be used by those skilled in the art to adjust the number of the production function modules 10 stacked in the production device and what specific function each production function module 10 selects according to actual working needs. At the same time, the person skilled in the art can adjust the specific number of processing stations according to the actual work area.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.
Claims (10)
1. A production device for a concrete prefabricated member, comprising:
a plurality of production function modules (10), a plurality of the production function modules (10) are arranged in a stacked manner in a vertical direction, and the plurality of production function modules (10) include one or more of the following modules:
the device comprises a die table cleaning module, a scribing module (150), an oil injection module (160), a die table storage module (20), a steel bar processing module (30), a concrete processing module (40), a material distribution module (50), a vibrating module, a concrete surface treatment module (140) and a demoulding module;
-a part of the plurality of production function modules (10) is stacked to form a first processing station (90) and another part is stacked to form a second processing station (100), the first processing station (90) and the second processing station (100) being disposed adjacent;
the first processing station (90) comprises a concrete processing module (40), a material distribution module (50) and a die table storage module (20) which are sequentially arranged from top to bottom, and the second processing station (100) comprises a maintenance module (60) and the die table storage module (20) which are sequentially arranged from top to bottom;
the production device further comprises a rotatable hopper mechanism (200), wherein the rotatable hopper mechanism (200) comprises a bearing table (210) and a hopper (220) arranged on the bearing table (210), and the rotatable hopper mechanism (200) is suitable for transferring raw materials to the production functional module (10);
the production functional modules (10) comprise frames (11), and positioning structures (110) and/or connecting structures are arranged between the frames (11) of adjacent production functional modules (10);
the production device further comprises a die table (70) and a transfer mechanism (80), the transfer mechanism (80) is suitable for transferring the die table (70) between the production function modules (10), and the transfer mechanism (80) is suitable for transferring materials between the first processing station (90) and the second processing station (100).
2. The production apparatus according to claim 1, wherein the rebar processing module (30) comprises one or more of the following:
a reinforcing steel bar cutting device (31), a net sheet manufacturing device (32), a truss manufacturing device (33) and a reinforcing steel bar storage device (34).
3. The production device according to claim 1, characterized in that the concrete processing module (40) comprises one or more of the following:
sand processing equipment (41), sand storage equipment (42) and stirring equipment (43).
4. The production device according to claim 1, characterized in that the concrete surface treatment module (140) comprises one or more of the following:
the device comprises a leveling device, a trowelling device and a napping device.
5. The production device according to claim 1, characterized in that the mould table (70) is a flat mould table or a vertical mould table.
6. The production device according to claim 1, characterized in that the bottom or side of the mould table (70) is provided with a sprue (71).
7. The production device according to claim 1, wherein the production function modules (10) further comprise maintenance modules (60), adjacent ones of the production function modules (10) being of different kinds.
8. The production device according to claim 1, characterized in that the bottom or side of the production function module (10) is provided with rollers (120).
9. Production device according to claim 1, characterized in that the uppermost production function module (10) is provided with a rail structure (130) on top.
10. The production device according to claim 1, further comprising a climbing mechanism provided inside or outside a plurality of the production function modules (10), the climbing mechanism being adapted to circulate an operator between different of the production function modules (10).
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